A pamphlet, questioning the qualification and religion of the actress-turned-politician, was circulated with Tuesday’s newspapers, Assistant District Electoral Officer Dhirendra Singh Sachan said.

The pamphlet did not have the name of publisher, printer or distributer in violation of Election Commission’s regulation, he said, adding it only had the name of an unknown outfit 'Yuva Jagriti Abhiyan'.

"Efforts are being made to identify those responsible for circulating the malicious pamphlets," the officer said.